Natural Sound Stereo Integrated Amplifier
100W + 100W (8Ω ) RMS Output Power, 0.015% THD, 20–20,000 Hz <AX-570>
65W + 65W (8Ω ) RMS Output Power, 0.015% THD, 20–20,000 Hz <AX-470>
High Dynamic Power, Low Impedance Drive Capability
Continuously Variable Loudness Control
PURE DIRECT Switch to Reproduce the Purest Source Sound
SUBSONIC FILTER Switch to Cut Out Undesirable
Ultra-Low-Frequency Signals <For AX-570 only>
PRE OUT/MAIN IN Terminals Useful for Connecting An Equalizer,
Sound Processor, etc. <For AX-570 only>
Remote Control Capability
Thank you for selecting this YAMAHA stereo integrated amplifier.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| CAUTION |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| RISK OF ELECTRIC SHOCK |
|
|
|
|
|
|
|
|
|
|
|
|
|
| DO NOT OPEN |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| CAUTION: TO REDUCE THE RISK OF |
|
| ||||
|
|
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
| ELECTRIC SHOCK, DO NOT REMOVE |
|
| ||||
|
|
|
|
|
|
|
| COVER (OR BACK), NO |
|
| ||||
|
|
| OWNER’S MANUAL |
|
|
|
|
|
| |||||
|
|
|
|
|
|
| PARTS INSIDE, REFER SERVICING TO |
|
| |||||
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
| QUALIFIED SERVICE PERSONNEL. |
|
| ||||
|
|
|
|
| IMPORTANT! |
|
|
|
|
|
|
|
|
|
| CONTENTS |
| Please record the serial number of this |
|
|
|
|
|
|
|
|
| ||
|
| unit in the space below. |
|
|
|
|
|
|
|
|
| |||
| Safety Instructions | 2 | Model: |
| • Explanation of Graphical Symbols | |||||||||
|
|
|
|
|
|
|
|
|
| |||||
| Serial No.: |
|
|
|
| The lightning flash with arrowhead | ||||||||
| Supplied Accessories | 3 |
|
|
|
| ||||||||
|
|
|
|
|
| |||||||||
| The serial number is located on the rear |
|
|
|
| symbol, within an equilateral triangle, | ||||||||
| Connections ............................. | 4 |
|
|
|
| is intended to alert you to the | |||||||
| of the unit. |
|
|
|
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
|
| presence of uninsulated “dangerous | ||||
| Operations ............................... | 6 | Retain this Owner’s Manual in a safe |
|
|
|
| voltage” within the product’s | ||||||
|
|
|
|
| enclosure that may be of sufficient | |||||||||
| Remote Control Transmitter | 10 | place for future reference. |
|
|
|
| magnitude to constitute a risk of | ||||||
|
|
|
|
|
| electric shock to persons. | ||||||||
| Notes about the Remote |
|
|
|
|
|
| The exclamation point within an | ||||||
|
|
|
|
|
|
|
|
|
| equilateral triangle is intended to alert | ||||
| Control Transmitter ................. | 11 | WARNING |
|
|
|
| you to the presence of important | ||||||
| TO REDUCE THE RISK OF FIRE OR |
|
|
|
| |||||||||
| Troubleshooting | 12 |
|
|
|
| operating and maintenance | |||||||
| ELECTRIC SHOCK, DO NOT EXPOSE |
|
|
|
| |||||||||
|
|
|
|
| (servicing) instructions in the | |||||||||
| Specifications ......................... | 13 | THIS UNIT TO RAIN OR MOISTURE. |
|
|
|
| literature accompanying the | ||||||
|
|
|
|
|
| appliance. | ||||||||
1